TFL 'true or false?' by M&C Saatchi

Transport for London (TFL) has launched a series of tube ads to engage commuters during a period of regular tube station closures.

The ads are running in tube carriages and across London tube lines during TFL's extensive Investment Programme in London Underground, which includes regular line and stations closures for refurbishment work.

Created by M&C Saatchi, the ads aim to engage commuters with the history of the Tube.